10x^4+15x^3-45x^2=0

Simple and best practice solution for 10x^4+15x^3-45x^2=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 10x^4+15x^3-45x^2=0 equation:


Simplifying
10x4 + 15x3 + -45x2 = 0

Reorder the terms:
-45x2 + 15x3 + 10x4 = 0

Solving
-45x2 + 15x3 + 10x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '5x2'.
5x2(-9 + 3x + 2x2) = 0

Factor a trinomial.
5x2((-3 + -1x)(3 + -2x)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}

Subproblem 2

Set the factor '(-3 + -1x)' equal to zero and attempt to solve: Simplifying -3 + -1x = 0 Solving -3 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -1x = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -1x = 0 + 3 -1x = 0 + 3 Combine like terms: 0 + 3 = 3 -1x = 3 Divide each side by '-1'. x = -3 Simplifying x = -3

Subproblem 3

Set the factor '(3 + -2x)' equal to zero and attempt to solve: Simplifying 3 + -2x = 0 Solving 3 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2x = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2x = 0 + -3 -2x = 0 + -3 Combine like terms: 0 + -3 = -3 -2x = -3 Divide each side by '-2'. x = 1.5 Simplifying x = 1.5

Solution

x = {0, -3, 1.5}

See similar equations:

| 8x+3-10x=2x-4+3 | | -(-16y-28)+19y-(23y-38)=-(14y-33) | | 2x/3=5x/12-2 | | 5(X+6)=3X-14 | | 4x/15-6x+28/5=0 | | 26x-23x-14+38x=18x-20x+30+28x | | -(15z-36)-35z+13z=-(-14z+20)+(16z-21) | | x^2-6x=21 | | y=[x+5]+3 | | Y^2+4y+8x+28=0 | | 4x^4-52x^2+144=0 | | -(31y+15)-20y-36=-(-38y-19)-(20y-12) | | 4x+5=3y-20 | | 5p^2-7p=4-9p | | -3x-(-6)=30 | | 2p^2+16p+13=0 | | t+8=20/t | | 3/4m-5=16 | | 21+31y-33y+37y=-21+13-39y+29y+40y | | p(3p+20)=7 | | 3w^2y^4-3w^2=0 | | 1/2p-7=-27 | | 20f+(-8f-15)=3(-4f-5) | | d/3.2+6=21 | | 9/3 | | 8(w+1)=-8w-40 | | w^2-64=0 | | 2x^2-31x=-7x^2-5x-16 | | b^2+7b-198=0 | | 27x-18+12x+32x=-37+39+17x+26x-37x | | -9/6 | | 907*907= |

Equations solver categories